Frank Young
New member
It was a 350 block, 307 crank, 12.5 to 1 pistons .060 over (327 PIN SET), 194 camel hump heads and the largest hydraulic cam Crane made at the time. (1983) It was in the nature of 565 lift and 325 duration. Its been over 30yrs so can't remember exact numbers. I'm wondering if anyone can give me their best guess as to how much horsepower this engine put out. I was running an 850 Holley double pumper on a torker manifold.